Typedef ctql::filter_by

Typedef Documentation

template<typename Pivot, template<typename, typename> class Rel, typename ...Ts>
using ctql::filter_by = typename partition_by<Pivot, Rel, Ts...>::pass

Keep elements T where Rel<Pivot, T>::value is true.

Template Parameters:
  • Pivot – Pivot type.

  • Rel – Relation template.

  • Ts – Elements to filter.